Unresolved name

Unresolved name: Chromista » Ochrophyte » Diatoms » Fragilariales » Fragilariaceae » Fragilariforma » Fragilaria constricta «

Fragilariforma constricta f. tetranodis (A. Cleve) Poulin 1992

Fragilariforma constricta tetranodis is a form of in the family Fragilariaceae.